dana is about to go on a new journey, she is going to tell us about it. so please don't go away. ♪ (woman) this place has got really good chocolate shakes. (growls) (man) that's a good look for you. (woman) that was fun. (man) yeah. (man) let me help you out with the.. (woman)...oh no, i got it. (man) you sure? (woman) just pop the trunk. (man vo) i may not know where the road will lead, but... i'm sure my subaru will get me there. (announcer) love. it's what makes a subaru, a subaru. >> welcome back, this week marks the week that i return as a peace corp volunteer many years ago. when i was in the peace corp, we worked with a lot of groups, called non-governmental organizati organizations. and our own dana perrino leaves, tell us about it. >> a few months ago, i had a chance to go to dallas, and work with president and mrs. bush. it was the work with the mercy ship. at the invitation of the government there. this will be the largest charitable hospital ship. they do it all through donations, and "60 minutes" did a piece about at this clip. >> in 1995,